51155912

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{33479}}^1$

素因数の和:33676

約数の個数: 16

約数和(自身を含む): 96422400

約数和(自身を除く): 45266488

約数列:

[1, 2, 4, 8, 191, 382, 764, 1528, 33479, 66958, 133916, 267832, 6394489, 12788978, 25577956, 51155912]

約数ペア:

[(1, 51155912), (2, 25577956), (4, 12788978), (8, 6394489), (191, 267832), (382, 133916), (764, 66958), (1528, 33479)]